Patents for H01H 11 - Apparatus or processes specially adapted for the manufacture of electric switches (6,731) |
---|
05/07/1997 | DE19540536A1 Elektrischer Kontaktschalter Electric contact switch |
05/06/1997 | US5625949 Method of securing knobs on levers |
04/30/1997 | DE19644285A1 Release switch e.g. for electric lawn-mower, chain saw, or hair-clippers |
04/30/1997 | CN1148725A Sealing formation type thermal-reed switch and production method thereof |
04/24/1997 | DE19600387C1 Two-stage pushbutton switch e.g. for various types of electrical and electronic devices |
04/23/1997 | EP0769196A1 Micromechanical component and process for producing the same |
04/23/1997 | CN1148254A Push switch and method of producing push switch |
04/17/1997 | WO1997014163A1 Process and device for making a contact |
04/17/1997 | DE19537657A1 Verfahren und Vorrichtung zur Herstellung eines Kontaktstückes Method and apparatus for producing a contact piece |
04/16/1997 | EP0768696A1 Connector assembly |
04/16/1997 | EP0768691A2 Multiposition electric rotary switch for automobile anti-theft device |
04/16/1997 | EP0768688A2 Pole panel for switches and fabrication method thereof |
04/10/1997 | WO1997013265A1 Method and device for the final assembly of a computer keyboard |
04/10/1997 | DE19641298A1 Modular electrical switch or interrupter with reversible actuator e.g. for controlling three=phase circuit |
04/10/1997 | DE19607183C1 Sintered silver@-iron@ alloy for making electrical contacts |
04/10/1997 | DE19537143A1 Arrangement for final assembly of computer keyboard from injection moulded keys |
04/09/1997 | EP0660965B1 Push-button actuated safety switch |
04/08/1997 | US5617946 Push-button switch |
04/02/1997 | CN1146635A Terminal for electronic elements and making method |
04/02/1997 | CN1034451C Making method for brazed copper contact of switch |
03/27/1997 | DE19535191A1 Multifunction flush- or wall-mounted rocker-switch |
03/27/1997 | DE19528273C1 Resistance welding tool for electrical contacts |
03/26/1997 | EP0764960A2 Fluid pressure responsive electric switch and method for assembling same |
03/25/1997 | US5613598 Switch mounting |
03/20/1997 | DE19610819A1 Collision detector system includes weight sliding in vehicle collision direction |
03/19/1997 | EP0763837A1 Switching device |
03/18/1997 | US5612577 Symmetrical circuit connection board for vehicle application |
03/11/1997 | US5610797 Control panel apparatus for electronic devices |
03/11/1997 | US5610602 Keyboard and method for producing |
03/11/1997 | US5609245 For an electrical distribution device |
03/06/1997 | WO1997008722A1 Rotary switch with cam operated sliding contact engaging noble metal stationary contact bar surface |
03/06/1997 | WO1997008720A1 Operation type electronic component |
03/04/1997 | US5607047 Circuit breaker housing |
03/04/1997 | CA2053097C Electromagnetic relay |
02/27/1997 | WO1997006977A1 Symmetrical circuit connection board for vehicle application |
02/25/1997 | US5605614 Masking; electrodeposition; intermediate metallization layer; compressive material |
02/20/1997 | WO1997006034A1 Electric switch with microswitches fitted in the region of the manually operated actuating component |
02/19/1997 | CN1034087C Process for manufacturing contact material for vacuum circuit breakers |
02/18/1997 | US5603626 Intermediate terminal for an electrical connection box |
02/13/1997 | WO1997005500A1 Functional test process for a mechanical switching element |
02/13/1997 | CA2227760A1 Functional test process for a mechanical switching element |
02/06/1997 | DE19528641A1 Elektroschalter mit im Bereich des manuell bedienten Betätigungselements angeordneten Mikroschaltern Electric switch arranged in the area of the manually operated actuating element microswitches |
02/05/1997 | EP0757367A1 Switching system with terminal modules |
02/05/1997 | CN2246855Y Terminal plate for controlling instrument |
02/04/1997 | US5600291 Contactor device |
02/04/1997 | US5600100 Electrical device, in particular steering column switch for automotive vehicles |
02/04/1997 | US5600099 Chemically grafted electrical devices |
02/04/1997 | US5598629 Process for making contact with a silver contact base |
01/30/1997 | DE19529013A1 Verfahren zur Funktionsprüfung eines mechanischen Schaltelementes Method for testing the function of a mechanical switching element |
01/29/1997 | EP0756302A2 Thermostat of modular construction |
01/29/1997 | EP0756301A2 Thermostat |
01/29/1997 | EP0756300A1 Pressure responsive electric switch assembly and method for making |
01/29/1997 | CN1141495A Jog-shuttle switch for video system |
01/28/1997 | US5597982 Electrical connection structure |
01/21/1997 | US5596181 Electric switch |
01/21/1997 | US5596180 Ignition switch with electrically conductive leaf spring members and rotary cam operator |
01/21/1997 | US5595290 Switch structure with multiple usages |
01/21/1997 | US5595288 Thin switch including domed contact |
01/14/1997 | US5594224 Vacuum circuit interrupter |
01/14/1997 | US5594220 Rotary switch with cam operated sliding contact engaging noble metal stationary contact bar surface |
01/07/1997 | US5591926 Welding and wear resistant |
01/02/1997 | EP0751542A1 Push switch and a method of producing a push switch |
12/27/1996 | WO1996042097A1 A method of producing an electrical switch |
12/27/1996 | EP0749628A1 Device for monitoring the operation safety of power switches (diagnosis apparatus) |
12/27/1996 | CA2400600A1 An electrical switch |
12/17/1996 | US5585609 Circuit breaker with movable main contact multi-force-level biasing element |
12/11/1996 | EP0748018A2 Adaptor for circuit breaker |
12/11/1996 | EP0747918A1 Pressure switch |
12/10/1996 | US5583741 Switch |
12/04/1996 | EP0746007A2 Polarized electromagnetic relay |
12/04/1996 | EP0745260A1 Break contact block with relatively movable bridge-like contacts |
12/04/1996 | CN1137248A Switch sheet manufacturing method and apparatus |
12/04/1996 | CN1137068A Sintering material on basis of silver-tin oxide for electrical contacts and process for its manufacture |
11/27/1996 | EP0707740B1 Device with four-legged coil |
11/27/1996 | EP0500620B1 Process for the production of metal microstructure bodies |
11/21/1996 | WO1996036982A1 Control method and device for a switchgear actuator |
11/21/1996 | WO1996036981A1 Electric switchgear |
11/21/1996 | DE19517248A1 Elektrische Schaltvorrichtung The electrical switching apparatus |
11/13/1996 | CN1135649A Solidified silicone rubber product with protection coating |
11/12/1996 | US5574421 Thermostat for energizing an electrical circuit |
11/12/1996 | US5573434 Female electrical contact member |
11/12/1996 | CA2080201C Silver-oxide based electric contact material |
11/07/1996 | DE19529981A1 Resistance welding device for electrical contacts |
11/06/1996 | CN1135088A Contact electrode for vacuum interrupter |
10/30/1996 | EP0586410B1 Silver-based contact material for use in power-engineering switchgear, and a method of manufacturing contacts made of this material |
10/23/1996 | CN2238479Y Testing device for vacuum break |
10/17/1996 | DE19530512C1 Electrical layered contact element used in weak current relays |
10/16/1996 | CN1133646A Silver-based contact material, use of such a contact material in switchgear for power-engineering applications and method of manufacturing the contact material |
10/15/1996 | US5566041 Apparatus for controlling the operation of circuit breaker contacts |
10/09/1996 | EP0736885A2 Material for electric contacts of silver with carbon |
10/09/1996 | CN1032991C Polarized relay |
10/05/1996 | CA2172856A1 Circuit breaker |
10/03/1996 | WO1996030918A1 Contact unit, especially for electric switches |
10/02/1996 | EP0734843A1 Switch sheet manufacturing method and apparatus |
10/02/1996 | EP0734582A1 Solid state overload relay mechanism |
10/02/1996 | EP0734579A1 Contact block having convertible normally open or normally closed electrical contacts |
10/02/1996 | DE19511877A1 Kontakteinheit, insbesondere für elektrische Schalter Contact unit, particularly for electric switch |
09/25/1996 | CN1132000A Improvements relating to electric switches |
09/24/1996 | US5559665 Capacitive switching assembly |
09/24/1996 | US5558211 Push-button actuated safety switch |